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TextEditor: Fix is visible check of function hint

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Since the FunctionHintProposalWidget is just a proxy witget that uses a
FakeToolTip it is not shown directly so we cannot check the visibility
with isVisible.

Fixes: QTCREATORBUG-25664
Change-Id: I6888e373afcfc79565ce8e3dad1bb05501d58200
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
This commit is contained in:
David Schulz
2021-05-04 11:21:13 +02:00
parent 97744a071a
commit a86da031c7
4 changed files with 11 additions and 2 deletions
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7
src/plugins/texteditor/codeassist/functionhintproposalwidget.cpp
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@@ -219,10 +219,15 @@ void FunctionHintProposalWidget::closeProposal()
abort();
}
bool FunctionHintProposalWidget::proposalIsVisible() const
{
return d->m_popupFrame->isVisible();
}
void FunctionHintProposalWidget::abort()
{
qApp->removeEventFilter(this);
if (d->m_popupFrame->isVisible())
if (proposalIsVisible())
d->m_popupFrame->close();
deleteLater();
}